BIO Liquid Power filter oil was developed and produced by Texaco exclusively for Twin Air; exceeds the strictest standards on biodegradability; starts thin for deep, even penetration and dries to an even-coating, high-tack shield that traps dirt, dust and grit
BIO Dirt Remover cleans Liquid Bio Power oil by using granular detergents instead of solvents; water-soluble cleaner can go right down the drain without clogging the drain or harming the environment; will not harden or damage filter foam
Recommended for all foam filters
BIO Dirt Remover in 1 liter bottle; sold each, BIO Liquid Power filter oil in1 liter can, 12 per case; sold each or 500 ml spray can; sold each; BIO Pack contains 1 liter BIO Dirt Remover and 1 liter BIO Liquid Power filter oil